BACKGROUND Despite the continuing improvements in surgical and cardiopulmonary bypass techniques during cardiac surgery, stroke remains a devastating complication. This study aimed to identify the preoperative and intraoperative risk factors for developing a perioperative stroke in patients undergoing coronary artery bypass graft surgery on cardiopulmonary bypass. METHODS A total of 4,380 con...

Introduction: Coronary artery bypass grafting is a surgical operation that bypasses atherosclerotic coronary vessels and restores blood flow to the ischemic zone of hearts. And two different conventional methods are ON-pump CABG, and Off-pump CABG.  Altogether, the efficacy and safety of these two types of surgical procedures are still under debate. In this study, we aim to com...

In this study we reported one case of combined procedure for coronary artery bypass grafting and excision of right pulmonary hydatid cyst. Concerns of possible hydatid systemic dissemination as a result of direct vascular breaches are raised. We suggest that avoidance of cardiopulmonary bypass (CPB) if that possible is beneficial for the treatment. If not possible then the excision and clearanc...

Coronary artery bypass grafting is a highly investigated surgical procedure and yet continues to attract rigorous research aimed at reducing observed and potential morbidity and mortality. Improvements in perioperative care, surgical technique and methods of attenuating the untoward effects of cardiopulmonary bypass have resulted in improved clinical outcome of on-pump myocardial revascularisat...

OBJECTIVE Coronary artery bypass grafting with cardiopulmonary bypass carries a risk for neurologic complications because of cerebral hypoperfusion and microembolization. The basic goals of a novel closed minimized extracorporeal circulation are to prevent excessive hemodilution and to avoid blood-air interface. The aim of this prospective randomized study was to determine the effect of using t...

The optimum conditions for cardiothoracic surgery have traditionally been regarded as a “still and bloodless” surgical field. Cardiopulmonary bypass (CPB) provides this by incorporating a pump to substitute for the function of the heart and a gas exchange device, the “oxygenator,” to act as an artificial lung. CPB thus allows the patient’s heart and lungs to be temporarily devoid of circulation...

OBJECTIVE Atrial fibrillation (AF) is the most common arrhythmia after coronary artery bypass grafting (CABG). It is a considerable source of morbidity, prolongs hospital stay and increases costs of treatment. Atrial cannulation, cardiopulmonary bypass and cardioplegic arrest have been suggested to play a role in the development of AF after CABG. The aim of this case-control study was to evalua...

conclusions our study showed superiority of off-pump cabg regarding lvef, rvef and valves regurgitations. future studies with prospective structure, accurate randomization, longer follow up duration, and larger sample size are needed. results one hundred eighteen patients with the mean age of 59.47 ± 9.68 years were included (81 male and 37 female). on-pump cabg was done on 84 patients and off-...